Thanks, Steve. I've read a few of the posts in relation to heat, fans and bigger hard disks. I'm running the factory HD, the box is not in a cupboard, the room is probably heated on the cool side and is not humid. I have a few pieces of A/V kit surrounding the Sky+ box but nothing out of the ordinary.
I won't be investing in a fan because, frankly, I shouldn't have to. As far as I am concerned, if heat is a problem (and my box does get surprisingly hot - hotter than my A/V receiver, in fact

) then Pace should hold their hands up and admit the design fault.
I've also tried unplugging the box for 24 hours and re-trying it, but unfortunately the card reader seems truly shagged - the box still doesn't want to know.
I've posted an e-mail to Pace in the hope that they'll make some helpful suggestions. Not holding my breath, though.
